On Mix, Microsoft began to announce the key part of its web strategy. Microsoft released a alpha version of Silverlight 1.1, allowing developers to take advantage of the script language.. NET language to compile applications that can run on IE, Firefox, and safari. the Silverlight streaming service is also available based on Silverlight 1.1. to promote these technologies, Microsoft provides a free 4 GB network storage space for developers and designers to store their work. This service is named Microsoft Silverlight streaming by Windows Live, you can upload up to 10 minutes of video information in it. Now you have activated it. Now you can get it for free! I have obtained the Silverlight streaming id6595. Please go to https://silverlight.live.com/to apply for a raise number. The blog Hall's Silverlight streaming: My account 328 has a brief introduction, tim sneath listed the steps for publishing Silverlight streaming media content on his blog.